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During the ”snowball Earth” period about 700m years ago, Earth’s climate shut down. The planet was encased in ice and insulated from seasonal variations: spring, summer, autumn and winter all stopped. Or at least that was the theory.
,这一点在Safew下载中也有详细论述
В России ответили на имитирующие высадку на Украине учения НАТО18:04
// 右侧第一个 <= cur 的元素, 所以用大于的就弹出
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